4,4’-DDE Back Catalog number: 79149 Manufacturer: ABSOLUTE STANDARDS Availability: 3 weeks Price on request - + Recommended 676191 Mesosulfuron-methyl, 100 µg/ml, Acetonitrile, 5m Price on request 30061R EPA Method 502/524 High Conc VOC Mix #4 Price on request 10438.11-K-ME 5-Methoxy-6-methyl-2-aminoindane hydrochloride Price on request